{"id":"CVE-2026-54321","sourceIdentifier":"security-advisories@github.com","published":"2026-06-23T19:17:08.190","lastModified":"2026-10-25T23:10:00.167","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Daytona is a secure and elastic infrastructure runtime for AI-generated code execution and agent workflows. From 0.101.0 until 0.184.0, sandbox previews that were switched from public to private could remain reachable without authentication for a short period after the change, due to a cached visibility state that was not invalidated when the sandbox's visibility changed. This vulnerability is fixed in 0.184.0."},{"lang":"es","value":"Daytona es un tiempo de ejecución de infraestructura seguro y elástico para la ejecución de código generado por IA y flujos de trabajo de agentes. Desde 0.101.0 hasta 0.184.0, las vistas previas de sandbox que se cambiaron de públicas a privadas podían permanecer accesibles sin autenticación durante un corto período después del cambio, debido a un estado de visibilidad en caché que no se invalidaba cuando cambiaba la visibilidad del sandbox. Esta vulnerabilidad está corregida en 0.184.0."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"daytonaio","product":"daytona","versions":[{"version":">= 0.101.0, < 0.184.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L","baseScore":7.0,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":2.2,"impactScore":4.7}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-06-25T12:43:11.024229Z","id":"CVE-2026-54321","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-613"},{"lang":"en","value":"CWE-863"}]}],"references":[{"url":"https://github.com/daytonaio/daytona/security/advisories/GHSA-ww63-pv5x-vfc8","source":"security-advisories@github.com"}]}